Woo hoo! This is Celtic Frost, which is supposed to be warmth-tolerant, and there's only one plant 'cause I didn't know if they could thrive in the cooler living room.
It came from Komoda last March. Two+ weeks ago, this one was in bud when the furnace conked out, and it went through the 47-degree night.
Great customer service from Komoda, by the way. Evidently, only some Celtic Frosts are fragrant, and Ivan Komoda waited till a fragrant one bloomed out.
Too bad the glow of the darker pink spots doesn't show in the pix.